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Nie F, Jiang J, Ning J. Exploration of the prognostic value of methylation regulators related to m5C in papillary thyroid carcinoma. Medicine (Baltimore) 2024; 103:e38623. [PMID: 38905403 PMCID: PMC11191899 DOI: 10.1097/md.0000000000038623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 05/28/2024] [Indexed: 06/23/2024] Open
Abstract
The incidence of papillary thyroid carcinoma (PTC) has increased significantly in recent years, and for patients with metastatic and recurrent PTC, the options for treatment currently available are insufficient. To date, the exact molecular mechanism underlying PTC is still not fully understood. 5-Methylcytosine (m5C) RNA methylation is associated with the prognosis of a variety of tumors. However, the molecular mechanisms and biomarkers associated with m5C in the diagnosis, treatment, and prognosis of this disease have not been fully elucidated. Ten m5C regulators with significantly different expression levels were included in this study. Immune infiltration analysis revealed significant negative correlations between most of these regulators and regulatory T cells. TRDMT1, NSUN5, and NSUN6 had high weights and strong correlations in the protein-protein interaction network. Using gene ontology, Kyoto Encyclopedia of Genes and Genomes, and gene set enrichment analysis, 1489 differentially expressed genes were screened from The Cancer Genome Atlas messenger RNA matrix, indicating that these differentially expressed genes were significantly enriched in various pathways and functions related to cancers. Four m5C regulators, NSUN2, NSUN4, NSUN6, and DNMT3B, were screened as prognostic markers by least absolute shrinkage and selection operator regression analysis, and NSUN2 and NSUN6 were identified as risk factors for poor prognosis. We found that the prognostic prediction model constructed using the m5C regulators NSUN2, NSUN4, NSUN6, and DNMT3B showed good prognostic prediction ability and diagnostic ability. This model was applied to predict the survival probability of patients with PTC, the prediction ability of 5-year survival was the best. The multi-factor prognostic prediction model combined with the tumor node metastasis stage and risk score grouping showed better prognostic predictive power.
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Affiliation(s)
- Furong Nie
- Department of Endocrinology, Shenzhen Longhua District Central Hospital, Shenzhen 518110, Guangdong, China
| | - Jiacheng Jiang
- Department of Hepatology, The First Hospital of Hunan University of Chinese Medicine, Changsha 410007, Hunan, China
| | - Jie Ning
- Department of Endocrinology, Shenzhen Longhua District Central Hospital, Shenzhen 518110, Guangdong, China
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Zhang R, Yu Y, Yang Y, Zhang M, Zhang X, Chang Y, Wang S, Hu L, Li J, Zheng X, Zhao R, Guo Y, Ni X. Therapeutic targeting of TNIK in papillary thyroid carcinoma: a novel approach for tumor growth suppression. Med Oncol 2024; 41:160. [PMID: 38763968 DOI: 10.1007/s12032-024-02380-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Accepted: 04/04/2024] [Indexed: 05/21/2024]
Abstract
Papillary thyroid carcinoma (PTC) is a common endocrine malignancy. The pathology of PTC is far from clear. As a kinase that can be targeted, the role of TNIK in PTC has not been investigated. This study was focused on the effects and molecular mechanisms of TNIK in PTC. Both public datasets and clinical specimens were used to verify TNIK expression. The effects of TNIK were investigated in both cell lines and mice models. Transcriptome analysis was used to explore the underlying mechanism of TNIK. Immunofluorescence, wound healing, and qRT-PCR assays were used to validate the mechanism of TNIK in PTC. The therapeutic effects of TNIK inhibitor NCB-0846 were evaluated by flow cytometry, western blot, and subcutaneous xenografts mice. TNIK expression was upregulated in PTC tissues. TNIK knockdown could suppress cell proliferation and tumor growth in no matter cell models or nude mice. The transcriptome analysis, GO enrichment analysis, and GSEA analysis results indicated TNIK was highly correlated with cytoskeleton, cell motility, and Wnt pathways. The mechanistic studies demonstrated that TNIK regulated cytoskeleton remodeling and promoted cell migration. NCB-0846 significantly inhibited TNIK kinase activity, induced cell apoptosis, and activated apoptosis-related proteins in a dose-dependent manner. In addition, NCB-0846 inhibited tumor growth in tumor-bearing mice. In summary, we proposed a novel regulatory mechanism in which TNIK-mediated cytoskeleton remodeling and cell migration to regulate tumor progression in PTC. TNIK is a therapeutic target in PTC and NCB-0846 would act as a novel targeted drug for PTC therapy.
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Affiliation(s)
- Ruqian Zhang
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China
| | - Yongbo Yu
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China
- Biobank for Clinical Data and Samples in Pediatrics, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, 100045, China
| | - Yeran Yang
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China
| | - Meng Zhang
- Department of Pathology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China
| | - Xuan Zhang
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China
| | - Yan Chang
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China
| | - Shengcai Wang
- Department of Otolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, 100045, People's Republic of China
| | - Linfei Hu
- Department of Thyroid and Neck Cancer, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Jiali Li
- Department of Otolaryngology Head and Neck Surgery, The Fourth Affiliated Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xiangqian Zheng
- Department of Thyroid and Neck Cancer, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
| | - Ruili Zhao
- Department of Otolaryngology Head and Neck Surgery, The Fourth Affiliated Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Yongli Guo
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China.
- Biobank for Clinical Data and Samples in Pediatrics, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, 100045, China.
| | - Xin Ni
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology, Head and Neck Surgery, MOE Key Laboratory of Major Diseases in Children, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, China.
- Biobank for Clinical Data and Samples in Pediatrics, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, 100045, China.
- Department of Otolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health (NCCH), Beijing, 100045, People's Republic of China.
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Matos MDL, Pinto M, Alves M, Canberk S, Gonçalves A, Bugalho MJ, Papoila AL, Soares P. Comparative Cyto-Histological Genetic Profile in a Series of Differentiated Thyroid Carcinomas. Diagnostics (Basel) 2024; 14:278. [PMID: 38337794 PMCID: PMC10855767 DOI: 10.3390/diagnostics14030278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Revised: 01/25/2024] [Accepted: 01/25/2024] [Indexed: 02/12/2024] Open
Abstract
INTRODUCTION Molecular tests can contribute to improve the preoperative diagnosis of thyroid nodules. Tests available are expensive and not adapted to different populations. AIM This study aimed to compare the cyto-histological genetic profile and to evaluate the reliability of molecular tests using ultrasound-guided fine needle aspiration cytology (US-FNAC) in accurately diagnosing differentiated thyroid carcinomas (DTCs) and predicting biologic behavior of papillary thyroid carcinomas (PTCs). MATERIALS AND METHODS The series included 259 patients with paired cyto-histological samples totaling 518 samples. The genetic alterations were analyzed via PCR/Sanger sequencing. The association with clinicopathologic features was evaluated in PTCs. RESULTS/DISCUSSION From the 259 patients included, histologies were 50 (19.3%) benign controls and 209 (80.7%) DTC cases, from which 182 were PTCs; cytologies were 5.8% non-diagnostic, 18.2% benign, 39% indeterminate, and 37.1% malignant. In histology, indeterminate nodules (n = 101) were 22.8% benign and 77.2% malignant. Mutation frequencies in cytology and histology specimens were, respectively, TERTp: 3.7% vs. 7.9%; BRAF: 19.5% vs. 25.1%; and RAS: 11% vs. 17.5%. The overall cyto-histological agreement of the genetic mutations was 94.9%, with Cohen's k = 0.67, and in indeterminate nodules agreement was 95.7%, k = 0.64. The identified mutations exhibited a discriminative ability in diagnosing DTC with a specificity of 100% for TERTp and BRAF, and of 94% for RAS, albeit with low sensitivity. TERTp and BRAF mutations were associated with aggressive clinicopathological features and tumor progression in PTCs (p < 0.001). The obtained good cyto-histological agreement suggests that molecular analysis via US-FNAC may anticipate the genetic profile and the behavior of thyroid tumors, confirming malignancy and contributing to referring patients to surgery.
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Affiliation(s)
- Maria de Lurdes Matos
- Department of Endocrinology, Diabetes and Metabolismo, Centro Hospitalar Universitário de Lisboa Central, Hospital Curry Cabral, 1050-099 Lisbon, Portugal
| | - Mafalda Pinto
- Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), i3S—Institute for Research & Innovation in Health, 4200-135 Porto, Portugal; (M.P.); (S.C.)
| | - Marta Alves
- Gabinete de Estatística do Centro de Investigação do Centro Hospitalar Universitário de Lisboa Central, EPE, Nova Medical School, 1169-045 Lisbon, Portugal; (M.A.); (A.L.P.)
- Centro de Estatística e Aplicações da Universidade de Lisboa (CEAUL), 1749-016 Lisbon, Portugal
| | - Sule Canberk
- Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), i3S—Institute for Research & Innovation in Health, 4200-135 Porto, Portugal; (M.P.); (S.C.)
| | - Ana Gonçalves
- Department of Pathology, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | - Maria João Bugalho
- Department of Endocrinology, Centro Hospitalar Universitário de Lisboa Norte, Hospital de Santa Maria, 1649-028 Lisboa, Portugal;
- Medical Faculty, University of Lisbon, 1649-028 Lisboa, Portugal
| | - Ana Luísa Papoila
- Gabinete de Estatística do Centro de Investigação do Centro Hospitalar Universitário de Lisboa Central, EPE, Nova Medical School, 1169-045 Lisbon, Portugal; (M.A.); (A.L.P.)
- Centro de Estatística e Aplicações da Universidade de Lisboa (CEAUL), 1749-016 Lisbon, Portugal
| | - Paula Soares
- Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), i3S—Institute for Research & Innovation in Health, 4200-135 Porto, Portugal; (M.P.); (S.C.)
- Medical Faculty, University of Porto, 4200-135 Porto, Portugal
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Buja A, De Luca G, Zorzi M, Bovo E, Mocellin S, Trevisiol C, Bronte V, Guzzinati S, Rugge M. Thirty-two-year trends of cancer incidence by sex and cancer site in the Veneto Region from 1987 to 2019. Front Public Health 2024; 11:1267534. [PMID: 38259775 PMCID: PMC10800396 DOI: 10.3389/fpubh.2023.1267534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 12/13/2023] [Indexed: 01/24/2024] Open
Abstract
Background This observational study considers the sex-specific incidence of the most incident cancers as recorded in the population-based Veneto Regional Cancer Registry over a period of more than 30 years (1987-2019). Methods The Veneto Regional Cancer Registry collected data for the time interval 1987-2019. Significant changes in incidence trends calculated on age-standardized incidence rates (Annual Percent Change-APC) were identified by join point regression analysis. Results Overall, the incidence trend for all cancers decreased in males and remained stable in females. In nine cancer sites, the incidence trends showed consistent differences by sex (oral cavity, esophagus, colon rectum and anus, liver, larynx, lung, cutaneous malignant melanoma, bladder, and thyroid gland). Other malignancies did not show significant sex-related differences (stomach, pancreas, biliary tract, kidney/urinary tract, central nervous system, multiple myeloma, non-Hodgkin lymphoma, and leukemia). Conclusion In the period 1987-2019, this study revealed sex-related differences in cancer incidence trends. Over time, cancer incidence remained higher in males, with a decreasing epidemiological impact, plausibly resulting from prevention campaigns against environmental cancer risk factors, as tobacco and alcohol. Conversely, a significant decrease was not observed in the incidence trend in females. These findings contribute essential insights for profiling the epidemiological map of cancer in a large Italian population, allowing comparison with other European cancer epidemiology studies and providing updated data supporting sex-related primary and secondary cancer prevention strategies.
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Affiliation(s)
- Alessandra Buja
- Department of Cardiological, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Giuseppe De Luca
- Department of Cardiological, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Manuel Zorzi
- Veneto Tumour Registry, Azienda Zero, Padua, Italy
| | | | - Simone Mocellin
- Soft-Tissue, Peritoneum, and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV – IRCCS, Padua, Italy
- Department of Surgery, Oncology, and Gastroenterology – DISCOG, University of Padova, Padua, Italy
| | - Chiara Trevisiol
- Soft-Tissue, Peritoneum, and Melanoma Surgical Oncology Unit, Veneto Institute of Oncology IOV – IRCCS, Padua, Italy
| | | | | | - Massimo Rugge
- Veneto Tumour Registry, Azienda Zero, Padua, Italy
- Pathology and Cytopathology Unit, Department of Medicine-DIMED, University of Padua, Padua, Italy
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Al-Dahash R, Alsohaim A, Almutairi ZN, Almutairi KZ, Alharbi A, Alayed S, Almuhanna A, Alotaibi R. Risk Stratification of Differentiated Thyroid Cancer at King Abdullah Specialized Children's Hospital Endocrinology Clinic in Riyadh, Saudi Arabia. Cureus 2023; 15:e51372. [PMID: 38161535 PMCID: PMC10757736 DOI: 10.7759/cureus.51372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2023] [Indexed: 01/03/2024] Open
Abstract
Background Papillary thyroid cancer (PTC), a well-differentiated form of cancer, accounts for the majority of thyroid malignancies, and the incidence of PTC is on the rise. While the rate of PTC recurrence is considered to be low, there are broad spectrums of clinical and biological behavior that can lead to disease recurrence. The American Thyroid Association (ATA) risk stratification system for differentiated thyroid cancer is used as a prognostic tool to guide decision-making and management strategies most likely to achieve a favorable outcome. Aim This study aimed to estimate the prevalence of PTC recurrence in each category of the ATA risk stratification system and determine the appropriate iodine dose to be administered at the King Abdulaziz Medical City Endocrinology Clinic in Riyadh, Saudi Arabia. Methods A cross-sectional retrospective chart review was conducted on adult patients with PTC who underwent thyroidectomy procedures at the King Abdullah Specialized Children's Hospital (KASCH) Endocrinology Clinic in Riyadh between 2015 and 2023. IBM SPSS (Statistical Package for the Social Sciences) version 25 (IBM Corp., Armonk, NY) was used for data analysis. Results Of the 697 patients included in the study, 82.4% were females. About 5% had suffered from PTC recurrence, and 54.4% had low-risk stratification. In addition, more than half (52.1%) had received radioactive iodine (RAI). The recurrence of PTC was significantly associated with age (P = 0.019), ATA risk stratification (P = 0.0001), RAI therapy (P = 0.001), and iodine dosage (P = 0.013). Conclusion Both low PTC recurrence rates and low-risk stratification were observed among the PTC patients. The risk factors relating to PTC recurrence included high-risk stratification, advanced age, RAI therapy, and the dosage of RAI administered.
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Affiliation(s)
- Raed Al-Dahash
- Medicine, King Abdulaziz Medical City, National Guard, Riyadh, SAU
| | | | - Ziyad N Almutairi
- Internal Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Khaled Z Almutairi
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Abdulkarim Alharbi
- Internal Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Sulaiman Alayed
- Internal Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Abdullah Almuhanna
- Internal Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Rayan Alotaibi
- Internal Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
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Neto V, Esteves-Ferreira S, Inácio I, Alves M, Dantas R, Azevedo T, Guimarães J, Herdeiro MT, Nunes A. Development and validation of the clinical report form for nodular thyroid pathologies. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2023; 67:136-142. [PMID: 36468920 PMCID: PMC9983788 DOI: 10.20945/2359-3997000000534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objective The aim of this study is to develop and validate a novel clinical report form in the format of a structured interview to enable the characterization of the Portuguese population of the Baixo Vouga region with different subtypes of nodular thyroid pathologies (NTyPs). Materials and methods A structured interview was developed and to the best of our knowledge, this is the first structured interview built and validated for that purpose in Portugal. Results This structured interview enables the identification of possible correlations between each subtype of nodular lesions and sociodemographic data, consumption habits and lifestyle, endocrine history, and family predisposition. Conclusion The novel structured interview will simultaneously, enable a detailed characterization of the group of patients with nodular thyroid lesions and will support future metabolomic studies.
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Affiliation(s)
- Vanessa Neto
- Instituto de Biomedicina (iBiMED), Departamento de Ciências Médicas, Universidade de Aveiro, Aveiro, Portugal
| | | | - Isabel Inácio
- Centro Hospitalar do Baixo Vouga (CHBV), Aveiro, Portugal
| | - Márcia Alves
- Centro Hospitalar do Baixo Vouga (CHBV), Aveiro, Portugal
| | - Rosa Dantas
- Centro Hospitalar do Baixo Vouga (CHBV), Aveiro, Portugal
| | - Teresa Azevedo
- Centro Hospitalar do Baixo Vouga (CHBV), Aveiro, Portugal
| | - Joana Guimarães
- Instituto de Biomedicina (iBiMED), Departamento de Ciências Médicas, Universidade de Aveiro, Aveiro, Portugal.,Centro Hospitalar do Baixo Vouga (CHBV), Aveiro, Portugal
| | - Maria Teresa Herdeiro
- Instituto de Biomedicina (iBiMED), Departamento de Ciências Médicas, Universidade de Aveiro, Aveiro, Portugal
| | - Alexandra Nunes
- Instituto de Biomedicina (iBiMED), Departamento de Ciências Médicas, Universidade de Aveiro, Aveiro, Portugal,
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Pidchenko N. Thyroid gland cancer and insulin resistance: a modern view of the problem. УКРАЇНСЬКИЙ РАДІОЛОГІЧНИЙ ТА ОНКОЛОГІЧНИЙ ЖУРНАЛ 2022. [DOI: 10.46879/ukroj.3.2022.79-92] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Background. The impact of insulin resistance on the probability of increase in thyroid cancer risk has been drawing a lot of attention of researchers lately. This problem is far from being completely solved. Studying this interrelationship may influence the effectiveness of the treatment of the mentioned widespread pathology.
Purpose – to review present literature sources on research of interrelationship between insulin resistance and thyroid cancer, and also possible mechanisms of this relationship.
Materials and methods. Literature search was performed manually by the keywords (thyroid cancer, insulin resistance, IGF-1, IGF-2, abdominal obesity, increase in body mass index, metformin), and also literature sources from evidential data bases PubMed, Web of Science were reviewed. Metaanalyses, systematic reviews and cohort studies were also taken into account. 148 literature sources were studied in total. The sources, which had been published within the last 10 years, were preferably selected.
Results. Insulin resistance is viewed as an important independent factor of development of numerous malignancies. The carcinogenic activity of insulin resistance is caused by the resistance itself, as well as by the metabolic disorders related to it. It has been established that excessive weight and obesity are to a great extent attributed to more aggressive clinical pathological signs of thyroid cancer. Recent research showed a larger volume of thyroid and higher risk of knot forming in patients with insulin resistance. Thus, thyroid cancer is one of the main factors of thyroid transformation. Therapeutic methods of eliminating metabolic syndrome and associated hormonal diseases for prevention and therapy of oncologic diseases are drawing ever-greater scientific interest. The anti-tumor features of metformin and its capability of retarding carcinogenesis are shown in the studies.
Conclusions. The given literature analysis has proved that the problem of treating malignant thyroid tumors and their metastasis is caused not only by morphological, cellular and molecular-biological features of the tumor itself, but also by insufficient knowledge about the interrelationship between insulin resistance, abdominal obesity, increase in body mass index, high-calorie diet and reduction of consumption of polyunsaturated fats, harmful impact of environment with molecular changes, specific for thyroid cancer. It is confirmed by a significant increase in thyroid cancer rate, especially papillary histotype, alongside with an increase in obesity rate. The studying of possibilities of decreasing incidence and mortality rates of oncologic pathology when using medications, which stabilize insulin and contribute to a decrease in degree of hyperinsulinemia, one of which is metformin, generates profound interest
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Maria AG, Azevedo B, Settas N, Hannah-Shmouni F, Stratakis CA, Faucz FR. USP13 genetics and expression in a family with thyroid cancer. Endocrine 2022; 77:281-290. [PMID: 35583846 PMCID: PMC9462409 DOI: 10.1007/s12020-022-03068-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 05/02/2022] [Indexed: 01/18/2023]
Abstract
PURPOSE Papillary thyroid carcinoma (PTC) is the most common type of thyroid carcinoma and its incidence has greatly increased in the last 30 years. Ubiquitin-specific protease 13 (USP13) is a class of deubiquitinating enzymes (DUBs) and plays an important role in cellular functions such as cell cycle regulation, DNA damage repair, and different cell signaling pathways. Studies regarding the role of USP13 in cancer development and progression are divergent and there are no previous data regarding the role of USP13 gene in PTCs. In this study, we investigated the genetic cause of PTC diagnosed in multiple members of a Brazilian family. METHODS Whole exome sequencing (WES) was performed to identify the genetic cause of PTC. Cycloheximide chase assay and clonogenic assay were performed to study USP13 stability and function in vitro. RESULTS WES analysis identified a heterozygous missense variant c.1483G > A (p.V495M) in the USP13 gene that fully segregates with the disease. In silico modeling suggests that this variant may cause protein structural perturbations. USP13 overexpression increased the potential of a single cell to form colonies. The USP13 c.1483G > A variant enhanced the effects seen in USP13 overexpression and preserved protein stability for longer hours compared to the non-mutated USP13 protein. CONCLUSION Our study suggests that USP13 overexpression may play a role in tumorigenesis of PTCs; and that the USP13 p.V495M (c.1483G > A) variant enhances USP13 estability.
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Affiliation(s)
- Andrea G Maria
- Section on Endocrinology & Genetics (SEGEN), Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA.
| | - Bruna Azevedo
- Group for Advanced Molecular Investigation (NIMA), Graduate Program in Health Sciences (PPGCS), School of Medicine (EM), Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, Brazil
| | - Nikolaos Settas
- Section on Endocrinology & Genetics (SEGEN), Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA
| | - Fady Hannah-Shmouni
- Section on Endocrinology & Genetics (SEGEN), Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA
| | - Constantine A Stratakis
- Section on Endocrinology & Genetics (SEGEN), Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA
| | - Fabio R Faucz
- Group for Advanced Molecular Investigation (NIMA), Graduate Program in Health Sciences (PPGCS), School of Medicine (EM), Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, Brazil
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Souza BDSND, Melanda FN, Lima FCDSD, Silva PFDO, Aguilar LB. Incidence trend of five main causes of cancer, in greater Cuiabá, Mato Grosso, Brazil, 2000 to 2016. REVISTA BRASILEIRA DE EPIDEMIOLOGIA 2022; 25:e220012. [PMID: 35766769 DOI: 10.1590/1980-549720220012.supl.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 03/04/2022] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE To analyze the incidence trend of the five main causes of cancer, according to sex and age, in Greater Cuiabá, in the state of Mato Grosso, from 2000 to 2016. METHODS Incidence information was obtained from the Population-Based Cancer Registry, referring to the municipalities Cuiabá and Várzea Grande (RCBP - Cuiabá). Crude incidence rates were calculated and the five main types of cancer were selected: for males, prostate (C61), lung (C33-34), colorectal (C18-21), stomach (C16) and oral cavity cancer (C00-10); and for females, breast (C50), cervix (C53), colorectal (C18-21), lung (C33-34) and thyroid gland cancer (C73). Age-adjusted rates were calculated by the direct method, using the world population as reference. Trends were estimated using the Joinpoint method and evaluated by Annual Percent Change (APC) and Average Annual Percent Change (AAPC). The Joinpoint Regression Program software, version 8.3.6.1, was used. RESULTS During the period, there was a decreasing trend of lung (AAPC=-2.2; 95%CI -4.0--0.3) and stomach cancer (AAPC=-5.2; 95%CI -7.7--2.6) in men, and of cervix cancer (AAPC=-7.2; 95%CI -9.0--5.3) in women, and increasing for breast (AAPC=2.8; 95%CI 0.2-5.5) and thyroid cancer (AAPC=8.3; 95%CI 4.6-12.2). CONCLUSION In Greater Cuiabá, we found a downward incidence trend among elderly men for prostate, lung and stomach cancer. Women are affected at younger age groups, with an upward trend for breast cancer and downward trend for cervix cancer.
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Malignancy risk of thyroid nodules: quality assessment of the thyroid ultrasound report. BMC Med Imaging 2022; 22:61. [PMID: 35366812 PMCID: PMC8976986 DOI: 10.1186/s12880-022-00789-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 03/29/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Thyroid nodules are a challenge in clinical practice and thyroid ultrasonography is essential for assessing the risk of malignancy. The use of ultrasound-based malignancy risk classification systems has been recommended by several scientific societies but radiologist’s adherence to these guidelines may vary. The authors aimed to analyze the quality of the information provided by the thyroid ultrasound report, to assess the malignancy risk of thyroid nodules, in Portugal.
Methods
Multicenter and retrospective study, conducted in three of the five Portuguese NUTS2 corresponding to about 88.3% of the mainland population. We included 344 consecutive unselected participants aged ≥ 18 years who underwent thyroid ultrasonography in 2019. The description of six features of the dominant thyroid nodule was analyzed: maximum size, shape, margins, composition, echogenicity and echogenic foci. A utility score, including these six features, was used as an indicator of the report’s quality. A score of 4 was considered as a minimum value.
Results
Maximum diameter was reported for all nodules. Shape, margins, composition, echogenicity and echogenic foci were reported in 8.1%, 25.0%, 76.5%, 53.2% and 20.9%, respectively. Only 21.8% of the nodules had a score ≥ 4. At least one of four suspicious features, including marked hypoechogenicity, microcalcifications, irregular margins and non-oval shape, was identified in 8.7% of the nodules. Cervical lymph nodes’ status was reported in 93% of the exams. The risk category was only reported in 7.8% of the participants.
Conclusion
The adherence of Portuguese radiologists to a standardized reporting model and to an ultrasound-based malignancy risk stratification system is still low and has implications for the correct characterization of the malignancy risk of nodules and the decision to perform fine-needle aspiration biopsy.
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Souza BDSND, Melanda FN, Lima FCDSD, Silva PFDO, Aguilar LB. Tendência da incidência dos cinco principais tipos de câncer na Grande Cuiabá, 2000 a 2016. REVISTA BRASILEIRA DE EPIDEMIOLOGIA 2022. [DOI: 10.1590/1980-549720220012.supl.1.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/02/2024] Open
Abstract
RESUMO: Objetivo: Analisar a tendência da incidência das cinco principais causas de câncer, segundo sexo e faixa etária, na Grande Cuiabá, no estado de Mato Grosso, no período 2000 a 2016. Métodos: As informações da incidência foram obtidas no Registro de Câncer de Base Populacional referente aos municípios Cuiabá e Várzea Grande. Foram calculadas as taxas de incidência brutas e selecionados os cinco principais tipos de câncer: para o sexo masculino foram próstata (C61), pulmão (C33–34), colorretal (C18–21), estômago (C16) e cavidade oral (C00–10) e para o sexo feminino foram mama (C50), colo do útero (C53), colorretal (C18–21), pulmão (C33–34) e glândula tireoide (C73). As taxas foram padronizadas pelo método direto, utilizando-se população mundial como referência. As tendências foram estimadas pelo método de regressão joinpoint, segundo sexo e faixa etária, e avaliadas por meio da variação percentual anual (annual percent change — APC) e da variação percentual média anual (average annual percent change — AAPC). Utilizou-se o software Joinpoint Regression Program, versão 8.3.6.1. Resultados: No período, verificou-se tendência decrescente do câncer de pulmão (AAPC=-2,2; intervalo de confiança 95% [IC95%] −4,0–-0,3) e estômago (AAPC=-5,2; IC95% −7,7–-2,6), nos homens, e colo do útero (AAPC=-7,2; IC95% −9,0–-5,3), nas mulheres, e crescente para mama (AAPC=2,8; IC95% 0,2–5,5) e tireoide (AAPC=8,3; IC95% 4,6–12,2). Conclusão: Na Grande Cuiabá, verificou-se tendência decrescente da incidência entre homens idosos para próstata, pulmão e estômago. Mulheres são acometidas em idades mais jovens, com tendência crescente para mama e decrescente para colo do útero.
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Zhao A, Zhang J, Liu Y, Jia X, Lu X, Wang Q, Ji T, Yang L, Xue J, Gao R, Yu Y, Yang A. Synergic radiosensitization of sinomenine hydrochloride and radioiodine on human papillary thyroid carcinoma cells. Transl Oncol 2021; 14:101172. [PMID: 34243014 PMCID: PMC8273215 DOI: 10.1016/j.tranon.2021.101172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/07/2021] [Accepted: 06/30/2021] [Indexed: 01/04/2023] Open
Abstract
This is the first time to study and find out that sinomenine hydrochloride and iodine-131 synergic enhance the apoptosis and regulate DNA repair and cell cycle checkpoint on papillary thyroid carcinoma cells. This is the first time to study and find out that sinomenine hydrochloride increased the radiosensitivity of papillary thyroid carcinoma cells and normal thyroid cells. This is the first time to study and find out that sinomenine hydrochloride could be a potential therapeutic radiosensitizer in papillary thyroid carcinoma radiotherapy after total thyroidectomy .
Radioiodine (131I) therapy is an important treatment for thyroid carcinoma. The response to radiotherapy sometimes limited by the development of radioresistance. Sinomenine hydrochloride(SH), was reported as a prospective radiosensitizer. This study was aim to evaluate synergic radiosensitization of SH and 131I on papillary thyroid carcinoma (PTC). We evaluated HTori-3, BCPAP and TPC-1 cells, the cell viability was evaluated by MTT. The experiment was divided into 4 groups: control group, SH (0.8 mM) group, I (131I 14.8 MBq/ml) group and ISH (SH 0.8 mM plus 131I 14.8 MBq/ml) group. Flow cytometry was used to investigate cell cycle phases and cell apoptosis. RT-PCR and western blotting were performed to determine the molecular changes. Compared to control group, SH significantly increased apoptosis and enhanced radiosensitivity of HTori-3 and PTC cells were related to the ratio of Bcl-2 to Bax protein downregulation and Fas, p21, p-ATM, p-Chk1, p-Chk2 and p53 protein expression upregulation in the ISH group (P < 0.05). Our results indicate that synergic radiosensitization of SH and iodine-131 on PTC cells and SH could be a potential therapeutic radiosensitizer in PTC radio therapy after total thyroidectomy.
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Affiliation(s)
- Aomei Zhao
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Jing Zhang
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Yan Liu
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Xi Jia
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Xueni Lu
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Qi Wang
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Ting Ji
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Lulu Yang
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Jianjun Xue
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Rui Gao
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Yan Yu
- Department of Public Health, Health Science Center of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China
| | - Aimin Yang
- Department of Nuclear Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, PR China.
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Póvoa AA, Teixeira E, Bella-Cueto MR, Batista R, Pestana A, Melo M, Alves T, Pinto M, Sobrinho-Simões M, Maciel J, Soares P. Genetic Determinants for Prediction of Outcome of Patients with Papillary Thyroid Carcinoma. Cancers (Basel) 2021; 13:2048. [PMID: 33922635 PMCID: PMC8122921 DOI: 10.3390/cancers13092048] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/13/2021] [Accepted: 04/18/2021] [Indexed: 12/18/2022] Open
Abstract
Papillary thyroid carcinoma (PTC) usually presents an excellent prognosis, but some patients present with aggressive metastatic disease. BRAF, RAS, and TERT promoter (TERTp) genes are altered in PTC, and their impact on patient outcomes remains controversial. We aimed to determine the role of genetic alterations in PTC patient outcomes (recurrent/persistent disease, structural disease, and disease-specific mortality (DSM)). The series included 241 PTC patients submitted to surgery, between 2002-2015, in a single hospital. DNA was extracted from tissue samples of 287 lesions (primary tumors and metastases). Molecular alterations were detected by Sanger sequencing. Primary tumors presented 143 BRAF, 16 TERTp, and 13 RAS mutations. Isolated TERTpmut showed increased risk of structural disease (HR = 7.0, p < 0.001) and DSM (HR = 10.1, p = 0.001). Combined genotypes, BRAFwt/TERTpmut (HR = 6.8, p = 0.003), BRAFmut/TERTpmut (HR = 3.2, p = 0.056) and BRAFmut/TERTpwt (HR = 2.2, p = 0.023) showed increased risk of recurrent/persistent disease. Patients with tumors BRAFwt/TERTpmut (HR = 24.2, p < 0.001) and BRAFmut/TERTpmut (HR = 11.5, p = 0.002) showed increased risk of structural disease. DSM was significantly increased in patients with TERTpmut regardless of BRAF status (BRAFmut/TERTpmut, log-rank p < 0.001; BRAFwt/TERTpmut, log-rank p < 0.001). Our results indicate that molecular markers may have a role in predicting PTC patients' outcome. BRAFmut/TERTpwt tumors were prone to associate with local aggressiveness (recurrent/persistent disease), whereas TERTpmut tumors were predisposed to recurrent structural disease and DSM.
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Affiliation(s)
- Antónia Afonso Póvoa
- Department of General Surgery, Centro Hospitalar de Vila Nova de Gaia/Espinho (CHVNG/E), 4434-502 Vila Nova de Gaia, Portugal;
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Departament of Pathology, Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
| | - Elisabete Teixeira
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Departament of Pathology, Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
| | - Maria Rosa Bella-Cueto
- Department of Pathology, Parc Taulí Sabadell Hospital Universitari—Institut d’Investigació i Innovació Parc Taulí—I3PT—Universitat Autònoma de Barcelona, 08208 Barcelona, Spain;
| | - Rui Batista
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Departament of Pathology, Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
| | - Ana Pestana
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Departament of Pathology, Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
| | - Miguel Melo
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Department of Endocrinology, Centro Hospitalar Universitário de Coimbra,3000-075 Coimbra, Portugal
| | - Thalita Alves
- Laboratório de Endocrinologia Molecular e Translacional—Departamento de Medicina, Universidade Federal de São Paulo, São Paulo 04039-032, Brazil;
| | - Mafalda Pinto
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
| | - Manuel Sobrinho-Simões
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Departament of Pathology, Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
| | - Jorge Maciel
- Department of General Surgery, Centro Hospitalar de Vila Nova de Gaia/Espinho (CHVNG/E), 4434-502 Vila Nova de Gaia, Portugal;
- Faculdade de Ciências da Saúde, Universidade Fernando Pessoa, 4200-253 Porto, Portugal
| | - Paula Soares
- IPATIMUP—Instituto de Patologia e Imunologia Molecular da Universidade do Porto, 4200-135 Porto, Portugal; (E.T.); (R.B.); (A.P.); (M.M.); (M.P.); (M.S.-S.)
- Cancer Signaling and Metabolism, i3S—Instituto de Investigação e Inovação em Saúde, 4200-135 Porto, Portugal
- Departament of Pathology, Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
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Liu L, Yan C, Tao S, Wang H. Circ_0058124 Aggravates the Progression of Papillary Thyroid Carcinoma by Activating LMO4 Expression via Targeting miR-370-3p. Cancer Manag Res 2020; 12:9459-9470. [PMID: 33061633 PMCID: PMC7534870 DOI: 10.2147/cmar.s271778] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 08/26/2020] [Indexed: 12/14/2022] Open
Abstract
Background Thyroid cancer is the most common malignant tumor in the endocrine system. Papillary thyroid carcinoma (PTC) accounts for the vast majority of cases in this cancer. Recently, the vital role of circular RNA (circRNA) has been acknowledged in various cancers, and this study aimed to investigate the role of circ_0058124 and related mechanism of its action in PTC. Materials and Methods The expression of circ_0058124, miR-370-3p and LIM domain only (LMO4) was detected by qRT-PCR in tissue samples (PTC tissues or normal tissues, n=20) and cell lines (non-cancer cell line, Nthy-ori 3–1, and PTC cell lines, IHH-4 and TPC-1). For functional analysis, cell proliferation was investigated using CCK-8 assay and colony formation assay. Cell migration and invasion were determined using transwell assay, and cell migration was also assessed by wound healing assay. Cell apoptosis was monitored by flow cytometry assay. For mechanism analysis, the interaction between miR-370-3p and circ_0058124 or LMO4 predicted by the bioinformatics analysis was validated by dual-luciferase reporter assay or RIP assay. The effect of circ_0058124 on tumor growth in vivo was identified by establishing the Xenograft model. Results The expression of circ_0058124 was enhanced in PTC tissues and cells. Circ_0058124 knockdown inhibited viability, colony formation, migration and invasion and promoted apoptosis of PTC cells. Besides, circ_0058124 knockdown also blocked tumor growth in vivo. miR-370-3p was a target of circ_0058124, and circ_0058124 regulated the expression of LMO4, a target of miR-370-3p, by targeting miR-370-3p. Rescue experiments presented that miR-370-3p inhibition reversed the inhibitory effects of circ_0058124 knockdown on PTC development, and LMO4 overexpression reversed the effect of miR-370-3p restoration on PTC development. Conclusion Circ_0058124 promoted the development of PTC by mediating the miR-370-3p/LMO4 axis, and circ_0058124, functioned as an oncogene in PTC, might be used as a promising biomarker for PTC diagnosis and treatment.
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Affiliation(s)
- Lei Liu
- Department of Otorhinolaryngology & Head and Neck Surgery, Tianjin Third Central Hospital, Tianjin, People's Republic of China
| | - Chaohui Yan
- Department of Otorhinolaryngology & Head and Neck Surgery, Tianjin Third Central Hospital, Tianjin, People's Republic of China
| | - Shudong Tao
- Department of Otorhinolaryngology & Head and Neck Surgery, Tianjin Third Central Hospital, Tianjin, People's Republic of China
| | - Hailing Wang
- Department of Diagnostic and Therapeutic Ultrasonography, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, People's Republic of China
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15
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Abdullah MI, Junit SM, Ng KL, Jayapalan JJ, Karikalan B, Hashim OH. Papillary Thyroid Cancer: Genetic Alterations and Molecular Biomarker Investigations. Int J Med Sci 2019; 16:450-460. [PMID: 30911279 PMCID: PMC6428975 DOI: 10.7150/ijms.29935] [Citation(s) in RCA: 168] [Impact Index Per Article: 33.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 12/04/2018] [Indexed: 11/05/2022] Open
Abstract
Papillary thyroid cancer (PTC) is the most prevalent form of malignancy among all cancers of the thyroid. It is also one of the few cancers with a rapidly increasing incidence. PTC is usually contained within the thyroid gland and generally biologically indolent. Prognosis of the cancer is excellent, with less than 2% mortality at 5 years. However, more than 25% of patients with PTC developed a recurrence during a long term follow-up. The present article provides an updated condensed overview of PTC, which focuses mainly on the molecular alterations involved and recent biomarker investigations.
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Affiliation(s)
- Mardiaty Iryani Abdullah
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
- Department of Biomedical Science, Kulliyyah of Allied Health Sciences, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Sarni Mat Junit
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Khoon Leong Ng
- Department of Surgery, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Jaime Jacqueline Jayapalan
- University of Malaya Centre for Proteomics Research, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Barani Karikalan
- Perdana University, Jalan MAEPS Perdana, Serdang 43400, Selangor, Malaysia
| | - Onn Haji Hashim
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
- University of Malaya Centre for Proteomics Research, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
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Salamanca-Fernández E, Rodriguez-Barranco M, Chang-Chan YL, Redondo-Sánchez D, Domínguez-López S, Bayo E, Narankiewicz D, Expósito J, Sánchez MJ. Thyroid Cancer Epidemiology in South Spain: a population-based time trend study. Endocrine 2018; 62:423-431. [PMID: 30043094 DOI: 10.1007/s12020-018-1681-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Accepted: 07/09/2018] [Indexed: 12/28/2022]
Abstract
PURPOSE Thyroid cancer (TC) is the most common malignant disease of the endocrine system. The aim of this study was to analyze incidence and mortality trends of TC (C73 according to ICD-O-3) in Granada (Southern Spain) during the period 1985-2013, by sex, age, and histological type. METHODS This is a population-based cross-sectional study. Incidence data were obtained from the population-based Cancer Registry of Granada. All newly diagnosed cases of thyroid cancer over the period 1985-2013 were included. Joinpoint regression analysis with age-standardized rates were used to estimate annual percentage change (APC), CI 95% and turning points in trends. Results are presented by sex, age group, and histological type. RESULTS During the study period there were 1265 diagnosed cases of TC in Granada (72.6% in women). Incidence trends significantly increased in both men (APC: + 5.4%) and women (APC: + 4.7%). The most common histological types in both sexes were papillary (74.8%) and follicular (16.8%). The incidence has increased during the study period mainly due to papillary carcinoma, which has increased annually around 6% in both sexes. TC mortality trend during this period decreased in men (APC: -0.3%) and women (APC: -2.3%). CONCLUSION Our data showed an increasing trend in incidence of thyroid cancer in Granada, especially in women between 55-64 years. Mortality showed a slight decrease trend during the study period in both sexes. Papillary carcinoma was the most common histological type, with an increase of the relative weight of papillary microcarcinomas. Our study is in accordance with the European and worldwide trends in thyroid cancer incidence and mortality and sex differences.
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Affiliation(s)
- Elena Salamanca-Fernández
- Andalusian School of Public Health (EASP), Granada, Spain
- CIBER Epidemiology and Public Health (CIBERESP), Granada, Spain
- Biosanitary Investigation Institute ibs, Granada, Spain
| | - Miguel Rodriguez-Barranco
- Andalusian School of Public Health (EASP), Granada, Spain.
- CIBER Epidemiology and Public Health (CIBERESP), Granada, Spain.
- Biosanitary Investigation Institute ibs, Granada, Spain.
| | - Yoe-Ling Chang-Chan
- Andalusian School of Public Health (EASP), Granada, Spain
- Biosanitary Investigation Institute ibs, Granada, Spain
| | - Daniel Redondo-Sánchez
- Andalusian School of Public Health (EASP), Granada, Spain
- Biosanitary Investigation Institute ibs, Granada, Spain
| | | | - Eloísa Bayo
- Radiation Oncology Department, University Hospital Virgen Macarena, Sevilla, Spain
| | - Dariusz Narankiewicz
- Preventive Medicine and Public Health Department, Hospital Virgen de la Victoria of Málaga, Málaga, Spain
| | - José Expósito
- Biosanitary Investigation Institute ibs, Granada, Spain
- Radiotherapy and Oncology Department, University Hospital Virgen de las Nieves Granada, Granada, Spain
| | - María José Sánchez
- Andalusian School of Public Health (EASP), Granada, Spain
- CIBER Epidemiology and Public Health (CIBERESP), Granada, Spain
- Biosanitary Investigation Institute ibs, Granada, Spain
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17
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Germano A, Schmitt W, Almeida P, Mateus-Marques R, Leite V. Ultrasound requested by general practitioners or for symptoms unrelated to the thyroid gland may explain higher prevalence of thyroid nodules in females. Clin Imaging 2018; 50:289-293. [PMID: 29738997 DOI: 10.1016/j.clinimag.2018.05.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Revised: 04/23/2018] [Accepted: 05/01/2018] [Indexed: 01/25/2023]
Abstract
BACKGROUND A higher prevalence of thyroid nodules/carcinoma in females is well-known from the literature. The reasons for this difference are not fully explained. We intended to assess gender variation in the referral for ultrasound-guided fine needle aspiration (FNA) of thyroid nodules, to study reasons for gender referral differences, and to assess differences in nodules characteristics between genders. METHODS Included were 272 consecutive patients, with 290 nodules submitted to FNA. Patients were questioned on the reason why ultrasound (US) examination was required. Electronic medical records were reviewed. Nodules' ultrasound/cytological characteristics were assessed. Variables studied: referral cause; referral pattern (hospital-specialist versus general-practitioner); number of nodules; age, thyroid function; nodule size, TIRADS classification, resistive index, Doppler pattern, Bethesda categorisation. Variables were compared between males and females referred for FNA. Significant variables were assessed with logistic regression. RESULTS Of the 272 patients, 215(79%) were women with a female:male referral ratio for FNA of 3.8:1. Non-parametric statistically significant differences (p < 0.05) were found between genders in: thyroid function, nodule size, referral pattern and referral cause. Nodule size and thyroid function tests became non-significant in logistic regression. Cause and referral pattern remained significantly associated with gender. Referral by a general-practitioner was associated with a 2.6-fold increase in odds of referring a female. Causes unrelated to the thyroid were associated with a 3.2-fold increase in odds of female reference. CONCLUSIONS A referral bias might be responsible for the higher rate of thyroid nodules in female patients, both due to referral by general practitioners and due to causes indirectly related to the thyroid gland.
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Affiliation(s)
- Ana Germano
- Hospital Professor Doutor Fernando Fonseca, EPE; Serviço de Imagiologia. IC 19, Amadora, Portugal.
| | - Willian Schmitt
- Hospital Professor Doutor Fernando Fonseca, EPE; Serviço de Imagiologia. IC 19, Amadora, Portugal
| | - Pedro Almeida
- Instituto de Biofísica e Engenharia Biomédica; Faculdade de Ciências, Universidade de Lisboa, Campo Grande, Lisbon, Portugal.
| | - Rui Mateus-Marques
- Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Campo Mártires da Pátria, 130, Lisbon, Portugal
| | - Valeriano Leite
- Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal.
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18
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Survival from cancer in the north region of Portugal: results from the first decade of the millennium. Eur J Cancer Prev 2017; 26 Joining forces for better cancer registration in Europe:S170-S175. [PMID: 28590274 DOI: 10.1097/cej.0000000000000378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The aim of this study was to evaluate net survival from cancer diagnosed during the period 2001-2010 in the north region of Portugal to identify the tumours that need actions to improve the outcomes. Data were retrieved from the North Region Cancer Registry of Portugal database. The top 20 cancer sites in adults were considered: oesophagus, stomach, colon, rectum, pancreas, liver, larynx, lung, skin melanoma, breast, cervix, corpus uteri, ovary, prostate, kidney, bladder, brain and central nervous system, thyroid, non-Hodgkin lymphoma and multiple myeloma. Net survival was estimated using the Pohar-Perme estimator. The effect of diagnosis period was evaluated using flexible parametric models adjusted for age and sex where appropriate. Thyroid and prostate cancers presented the best 5-year survival (>90%), whereas oesophagus, pancreas, liver and lung cancers the worst 5-year survival (<20%). The largest increase in survival was observed for the larynx. A significant decrease in age-adjusted and sex-adjusted excess mortality was observed for stomach, colon, pancreas, larynx, melanoma, breast, brain and central nervous system, thyroid, non-Hodgkin lymphoma and multiple myeloma. For the other cancer sites, no significant trends were observed. For some of these sites, the downward trend in excess mortality was only observed in the short term. An important picture of population-based cancer survival outcomes for the first decade of the millennium in the north region of Portugal was presented in this study. It has been shown that improvements in survival were not universal for all cancer sites. These results should be used to highlight tumours where intervention is needed the most.
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Abdullah MI, Lee CC, Mat Junit S, Ng KL, Hashim OH. Tissue and serum samples of patients with papillary thyroid cancer with and without benign background demonstrate different altered expression of proteins. PeerJ 2016; 4:e2450. [PMID: 27672505 PMCID: PMC5028788 DOI: 10.7717/peerj.2450] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Accepted: 08/16/2016] [Indexed: 01/08/2023] Open
Abstract
Background Papillary thyroid cancer (PTC) is mainly diagnosed using fine-needle aspiration biopsy. This most common form of well-differentiated thyroid cancer occurs with or without a background of benign thyroid goiter (BTG). Methods In the present study, a gel-based proteomics analysis was performed to analyse the expression of proteins in tissue and serum samples of PTC patients with (PTCb; n = 6) and without a history of BTG (PTCa; n = 8) relative to patients with BTG (n = 20). This was followed by confirmation of the levels of proteins which showed significant altered abundances of more than two-fold difference (p < 0.01) in the tissue and serum samples of the same subjects using ELISA. Results The data of our study showed that PTCa and PTCb distinguish themselves from BTG in the types of tissue and serum proteins of altered abundance. While higher levels of alpha-1 antitrypsin (A1AT) and heat shock 70 kDa protein were associated with PTCa, lower levels of A1AT, protein disulfide isomerase and ubiquitin-conjugating enzyme E2 N seemed apparent in the PTCb. In case of the serum proteins, higher abundances of A1AT and alpha 1-beta glycoprotein were detected in PTCa, while PTCb was associated with enhanced apolipoprotein A-IV and alpha 2-HS glycoprotein (AHSG). The different altered expression of tissue and serum A1AT as well as serum AHSG between PTCa and PTCb patients were also validated by ELISA. Discussion The distinctive altered abundances of the tissue and serum proteins form preliminary indications that PTCa and PTCb are two distinct cancers of the thyroid that are etiologically and mechanistically different although it is currently not possible to rule out that they may also be due other reasons such as the different stages of the malignant disease. These proteins stand to have a potential use as tissue or serum biomarkers to discriminate the three different thyroid neoplasms although this requires further validation in clinically representative populations.
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Affiliation(s)
- Mardiaty Iryani Abdullah
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya , Kuala Lumpur , Malaysia
| | - Ching Chin Lee
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya , Kuala Lumpur , Malaysia
| | - Sarni Mat Junit
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia; University of Malaya Centre for Proteomics Research, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Khoon Leong Ng
- Department of Surgery, Faculty of Medicine, University of Malaya , Kuala Lumpur , Malaysia
| | - Onn Haji Hashim
- Department of Molecular Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia; University of Malaya Centre for Proteomics Research, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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